64697964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283763}}^1$

素因数の和:283789

約数の個数: 24

約数和(自身を含む): 158907840

約数和(自身を除く): 94209876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283763, 567526, 851289, 1135052, 1702578, 3405156, 5391497, 10782994, 16174491, 21565988, 32348982, 64697964]

約数ペア:

[(1, 64697964), (2, 32348982), (3, 21565988), (4, 16174491), (6, 10782994), (12, 5391497), (19, 3405156), (38, 1702578), (57, 1135052), (76, 851289), (114, 567526), (228, 283763)]